This video is about Density in physics.

Q: What is Density?
Ans: Density is defined as the mass per unit volume. One can say that the mass present in one meter cubed volume is known as density. Density shows us the relationship between mass and volume. It teaches us that how much is distributed in one meter cubed volume.
Examples of density: Let consider one Kilogram iron in one meter cubed box and one Kilogram cotton in one meter cubed bag. We all know that the volume of one Kilogram cotton is greater than the volume of one kilogram iron. The mass of cotton is distributed large than the mass of the iron. That is why the density of iron is small than the density of iron, because the mass of the iron is not that much distributed in one meter cubed volume.

#WhatIsDensity?

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